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I'll be posting regularly comet and meteor shower updates on Twitter Please follow me at ConStoitsis@vivstoitsis
Director ASV- Comet Section
A new GMT newsletter has been uploaded to the Phoenix page. You can download a copy here.
A summary presentation has been uploaded with images from the recent VASTROC 2013 event. Members can download the presentation from here.
Now is as good a time as any, to observe meteors. The ZHR (Zenithal Hourly Rate) taking into account current active meteor showers, both major and minor, and the current sporadic rate, is 18 in the evening hours, and 28 in the morning, a few hours before sunrise. Obviously the moon will affect the ZHR, as will observing from a light polluted sky.
A total Eclipse of the Sun was visible in the Cairns / Port Douglas on 14 November 2102. Many ASV members travelled north to experience this rare event.
Visit the ASV Total Eclipse page to see images taken by ASV members.
Click here to view.
Images and videos taken by ASV members can be viewed on our dedicated page.
Click here to view.
Dr. Andrew Prentice's presentation from his speech at the ASV monthly meeting held on 9 May 2012 has been uploaded to the ASV website. You can download a copy using this link. Refer to page 94 for the details! Audio file
Dr. Prentice's final prediction relates to the Dawn Press Conference (NASA HQ, Washington DC) on Friday 11 May 2012: 4.00 am that will present a new analysis of the giant asteroid Vesta using data from the agency's Dawn spacecraft.
The prediction is as follows:
Chemically-uniform model: MOI (moment-of-inertia factor) = 0.388 +/- 0.004
Differentiated model: MOI = 0.369 +/- 0.004
Good luck Dr. Prentice and thank you for a very enjoyable speech.
An interesting article about the Great Melbourne Telescope appeared in The Age recently:
Thanks to Phil for this timelaspe movie of the new ASV Observatory construction at LMDSS.
A must read for all ASV members, and includes a great picture of Barry at the State Library of Victoria. Fully story available online at The Age website.
For members interested in all things comet related, please join the ASV Comet section yahoo page
The group caters for all levels of experience.
The group page has a wealth of information, including finder charts on comets visible in our skies at the moment.
Please call me if you have any questions
ASV-Comet Section 0421 616 547
They said it would never happen - but it has. The ASV is finally on Facebook. Please click on the icon below and join in the discussion, and don't forget to 'like' us.